14730897 has 8 divisors (see below), whose sum is σ = 20098144. Its totient is φ = 9592128.

The previous prime is 14730887. The next prime is 14730899. The reversal of 14730897 is 79803741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14730897 - 2⁷ = 14730769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14730899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56968 + ... + 57225.

It is an arithmetic number, because the mean of its divisors is an integer number (2512268).

Almost surely, 2^14730897 is an apocalyptic number.

It is an amenable number.

14730897 is a deficient number, since it is larger than the sum of its proper divisors (5367247).

14730897 is a wasteful number, since it uses less digits than its factorization.

14730897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114239.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 14730897 is about 3838.0850694064. The cubic root of 14730897 is about 245.1374877345.

The spelling of 14730897 in words is "fourteen million, seven hundred thirty thousand, eight hundred ninety-seven".